EP 1913614 A1 20080423 - CIRCUIT BREAKER
Title (en)
CIRCUIT BREAKER
Title (de)
LEISTUNGSSCHALTER
Title (fr)
INTERRUPTEUR DE PUISSANCE
Publication
Application
Priority
DE 2005001434 W 20050810
Abstract (en)
[origin: WO2007016880A1] In order to form a circuit breaker having at least one pole arrangement, which comprises a movable contact, having a twin-armed lever, which is mounted such that it can rotate, for opening and closing the movable contact, having a switch-on energy store, and having a cam disc, which is coupled to the switch-on energy store and, via an actuating element, to a first end of the lever, the second end of the lever being connected to the movable contact piece of the pole arrangement, and having at least one switch-off energy store, which circuit breaker has a simple and compact design, the invention proposes that the actuating element is a switching shaft, which interacts with the cam disc, is mounted such that it can rotate and is connected to the first end of the twin-armed lever via the switch-off energy store.
IPC 8 full level
CPC (source: EP US)
H01H 3/30 (2013.01 - EP US); H01H 3/42 (2013.01 - EP US); H01H 3/3015 (2013.01 - EP US); H01H 2003/3036 (2013.01 - EP US); H01H 2003/3073 (2013.01 - EP US)
Citation (search report)
See references of WO 2007016880A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007016880 A1 20070215; AT E453920 T1 20100115; CN 101283423 A 20081008; CN 101283423 B 20101208; DE 112005003722 A5 20080710; DE 502005008801 D1 20100211; EP 1913614 A1 20080423; EP 1913614 B1 20091230; HK 1120923 A1 20090409; JP 2009505333 A 20090205; MX 2008001886 A 20080411; US 2010078300 A1 20100401
DOCDB simple family (application)
DE 2005001434 W 20050810; AT 05777775 T 20050810; CN 200580051807 A 20050810; DE 112005003722 T 20050810; DE 502005008801 T 20050810; EP 05777775 A 20050810; HK 09100012 A 20090102; JP 2008525367 A 20050810; MX 2008001886 A 20050810; US 6348408 A 20080211